mozilla

867 mozilla job listings in Canada. Find daily updated positions from leading job boards.


  • Remote, Canada Devconnectplatform Full-time

    Elevate Firefox’s graphic capabilities as a Contract Software Engineer focusing on Performance Graphics. Lead maintenance tasks while applying C++, Rust, and WebGL expertise from anywhere in Canada.Mozilla is seeking a skilled Software Engineer to enhance the Graphics area within Firefox. This remote contract role involves day-to-day maintenance, including...


  • Remote, Canada Applying Full-time

    Mozilla is hiring a Staff Developer Infrastructure Engineer for Remote Canada, focused on developer tooling, CI/CD, automation, and Firefox systems. Open-source work is fundamental. You will contribute directly to the tools and systems supporting Firefox engineering while moving across projects and technical domains. The role combines hands-on software...


  • Canada liv Full-time

    Mozilla seeks a Senior Software Engineer to operate reliable cloud services using Google Cloud Platform, Docker, and observability tools.On the Ecosystem Services Team, you will own backend services from development through production operations. Your work supports platforms including Mozilla VPN, Relay, Monitor, AutoPush, and Remote Settings. You will...


  • Winnipeg, MB, Winnipeg Census Division, MB; Manitoba, Canada liv Full-time

    Mozilla seeks a Senior Software Engineer to operate reliable cloud services using Google Cloud Platform, Docker, and observability tools.On the Ecosystem Services Team, you will own backend services from development through production operations. Your work supports platforms including Mozilla VPN, Relay, Monitor, AutoPush, and Remote Settings. You will...


  • Canada Mozilla Corporation Full-time

    Elevate your career as a Senior Software Engineer with Mozilla, focusing on backend systems for Firefox and enhancing cloud infrastructure in a collaborative environment. The Mozilla Corporation seeks an experienced engineer to join the Ecosystem Services Team. This role requires strong expertise in backend technologies, collaborating with product...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Mozilla Corporation Full-time

    Elevate your career as a Senior Software Engineer with Mozilla, focusing on backend systems for Firefox and enhancing cloud infrastructure in a collaborative environment. The Mozilla Corporation seeks an experienced engineer to join the Ecosystem Services Team. This role requires strong expertise in backend technologies, collaborating with product managers...

  • iOS Software Engineer

    3 hours ago


    canada | ca Mozilla Full-time

    Why Mozilla?The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the...

  • iOS Software Engineer

    19 hours ago


    Montreal, QC, Canada Mozilla Full-time $74,000 - $110,000 Contract

    Why Mozilla?The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the...


  • Canada Mozilla Full-time €149,000 - €220,000 Contract

    Remote Canada Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to...


  • London, Canada Mozilla Full-time €159,000 - €223,000 Contract

    Senior Software Engineer, Firefox Security Remote Finland Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute...


  • canada | ca Mozilla Full-time

    Remote Canada Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to...


  • Suomi, Ontario, Canada Mozilla Full-time

    Senior Software Engineer, Firefox SecurityRemote FinlandWhy Mozilla?The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute...


  • Winnipeg, MB, Canada Mozilla Full-time

    Remote CanadaWhy Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distributeopen-sourcesoftware that enables people to enjoy...


  • Montreal, QC, Canada Mozilla Full-time $149,000 - $220,000 Contract

    Remote Canada Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to...


  • Toronto, Canada Mozilla Full-time €159,000 - €223,000 Contract

    Senior Software Engineer, Firefox Security Remote Finland Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute...


  • Ottawa, Canada Mozilla Full-time €159,000 - €223,000 Contract

    Senior Software Engineer, Firefox Security Remote Finland Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute...


  • Canada Mozilla Full-time €74,000 - €110,000 Contract

    Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the...


  • Canada Mozilla Full-time €130,000 - €170,000 Contract

    Remote Canada Why Mozilla? The Mozilla Corporation is wholly owned by the non‑profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open‑source software that enables people...


  • Winnipeg, MB, Winnipeg Census Division, MB; Manitoba, Canada Mozilla Full-time €95,000 - €126,000 Temporary

    Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy‑minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to...


  • Canada Mozilla Full-time

    Senior Software Engineer, Firefox Security Remote Finland The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. ...